No, I'm afraid not. Butter Pixie has a dark reddish stigma (the end of the thing in the center) and the stigmas on yours look more light colored. Yours may also have a few too many spots. If I am also seeing a faint reddish blush around the center, then another mark against being Butter Pixie. It's hard to tell from the photo. Some lilies are sold in a general way as "patio lilies" or "pot lilies" with no other identification associated with them.
